- use relative paths for includes
- fix PCH generation with GCC (dummy file has been used)

backporting of commit: 45428b89

- exceptions from constructor will not cause destructor calls

Seeking outside of the current block doesn't update actual data,
so getByte()/etc will get wrong data from stalled buffer.

2Gb+ images can't be handled properly by current implementation

backporting of commit: 50a6f9d2

required for close calls.

- don't share .cpp files (PCH support is broken)

backporting of commit: 8afb2f0c

* Fix precision in tests for MyriadX

* Fix ONNX tests

* Add output range in ONNX tests

* Skip tests on Myriad OpenVINO 2018R5

* Add detect MyriadX

* Add detect MyriadX on OpenVINO R5

* Skip tests on Myriad next version of OpenVINO

* dnn(ie): VPU type from environment variable

* dnn(test): validate VPU type

* dnn(test): update DLIE test skip conditions

* Fixed #14148 Broken Documentation Link

* fixup: use 3.4 branch

- bindings generators
- keep "ts" module

- fix build with IE 2018R3

core: eliminate coverity scan issues (#14162)

* core(hal): avoid using of r,g,b,a parameters in interleave/deinterleave

- static analysis tools blame on possible parameters reordering
- align AVX parameters with corresponding SSE/NEO/VSX/cpp code

* core: avoid "i,j" parameters in Matx methods

- static analysis tools blame on possible parameters reordering

* core: resolve coverity scan issues

This is relevant to cases where the net is loaded from an ONNX model
containing ConvTranspose layers, which may include the output_shape
attribute.

c.f. https://github.com/onnx/onnx/blob/master/docs/Operators.md#ConvTranspose